DMS4 vs SynaptiQ
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
DMS4
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DMS4 allows EWT customers to monitor the performance of their turbine portfolio with secure user access control. Users can monitor all their wind parks via the HOME section. Selecting a wind park takes the user to the PARK section which shows the operational status, power and wind speed of all turbines in the park, and provides park level reports of daily energy production and availability, downloadable in MS Excel format. Selecting a turbine takes the user to the TURBINE section where live operational data are displayed via a state-of-the-art graphical user interface or dashboard, as well as turbine-level reporting, downloadable in MS Excel format. Turbine alarms and warnings are visible as notifications in all sections. Once the app is installed on a device, the user must be registered on EWT's server before a login is possible. Contact EWT for registration.
SynaptiQ
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3E is a technology company providing consultancy services and software products to improve the performance of sustainable energy systems and optimize energy consumption. At the crossroads between research and the market, we focus on passionately pursuing the latest innovations and providing the best energy intelligence and solutions for our customers. SynaptiQ is 3Eโs proprietary monitoring and multi-stakeholder reporting software platform, designed for performance optimisation of multi-brand, multi-technology solar and wind plants and portfolios. SynaptiQ is characterized by an open software architecture, portfolio-wide dispatching capabilities and advanced data enrichment and analytics. The solution realizes proven availability and performance improvements, lower maintenance costs by more effective dispatching and less time spent on reporting. SynaptiQ is fully hardware independent and compatible with most industry-practice communication protocols in the market.
Screenshots
Verdict
The clearest difference is update cadence: DMS4 at every 6 months against SynaptiQ's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DMS4 ships an update every 6 months, SynaptiQ every 15 months. The most recent releases landed on May 16, 2026 and September 9, 2026 respectively.
| Parameter | DMS4 | SynaptiQ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months โ better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 12.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | EWT IP B.V. | 3E S.A. |
In-app purchases
DMS4
No in-app purchases
SynaptiQ
No in-app purchases









